The transport of matter in the absence of bulk flow is known as:

Assertion $(A)$ At $300 \ K$, kinetic energy of $16 \ g$ of methane is equal to the kinetic energy of $32 \ g$ of oxygen.
Reason $(R)$ At constant temperature, kinetic energy of one mole of all gases is equal.

What is the kinetic energy of $1\,g$ of $O_2$ at $47\,^{\circ}C$?

Among the following,the plot that shows the correct marking of most probable velocity $(V_{mp})$,average velocity $(\bar{V})$,and root mean square velocity $(V_{rms})$ is

What kind of forces exist between the molecules in an ideal gas?

Which of the following statement$(s)$ is/are true?